Speaker



FIG. 1 is a perspective view of a speaker showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross-sectional view thereof.

Portions in broken lines and FIG. 8 are for illustrative purposes only and form no part of the claimed design.

The broken line showing on FIGS. 1-8 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a speaker, as shown and described. 